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Dennis_Churaev [7]
3 years ago
8

Need help asap !!!!!! plz answer the question! thx <3✨​

Mathematics
2 answers:
Pani-rosa [81]3 years ago
8 0

Answer:

5 and 4.2

As if there was another negative number, the numbers would cancel out and it would become positive.

Hope this helped :)

MakcuM [25]3 years ago
4 0

Answer:

The 3rd and 4th option because their signs are positive and won't change a negative sign.

Step-by-step explanation:

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25​% of what number is 20​?
anastassius [24]

Answer:

80

Step-by-step explanation:

25/100 is one fourth so flip the fraction then multiply by 20 for your answer

7 0
4 years ago
 The owner of an office park wants to carpet a hallway connecting two buildings. The carpet costs $1.75 per square foot. How mu
bazaltina [42]

The cost of the carpet is $526.75

<h3>Area of triangle and rectangle</h3>

Based on the information given:

The carpet costs $1.75 per square foot

Get the area of the carpet

Area = 24(7) + 7(15) + 0.5(28) + 0.5(28)

Area of the composite figure = 273 + 28

Area of the composite figure = 301 ft²

Cost of the carpet = 301 * 1.75

Cost of the carpet = $526.75

Hence the cost of the carpet is $526.75

Learn more on area of composite figure here: brainly.com/question/21135654

7 0
2 years ago
The pic is the question
Mazyrski [523]
It’s B
Good luck!! Hope this helps
7 0
3 years ago
On field day the first grade dash is 25 meters long. The third graders is twice the distance of the first grade dash. How long i
natita [175]

Answer:

Step-by-step explanation:

first grade dash is 25 meters....the third graders is twice the distance

so if the 1st grade dash is 25 meters, then the 3rd graders is twice that...

2 * 25 = 50 meters <==

3 0
3 years ago
Read 2 more answers
Help me Plz I’m stuck
spin [16.1K]

Answer:

Use all the given information:

<em>Price of a slice in $ -</em><em>  x</em>

<em>Number of slices-  </em><em>3</em>

<em>Total cost of  slices-</em><em>  3x</em>

<em />

<em>Price of chopped cheese in $- </em><em> 2+x</em>

<em>Number of chopped cheeses-</em><em>  4</em>

<em>Total cost of chopped cheeses-</em><em>  8+4x</em>

<em />

<em>Total cost-  </em><em>7x+8</em>

<em />

Step-by-step explanation:

We are told that the price of a slice is x and that Dashaun bought 3 slices.

So to find the total amount paid for slices, multiply the price by the number of slices:

3*x=3x

We are told that the price of chopped cheese is $2 more than a slice. Use y as the cost for chopped cheese:

y=2+x

Dashaun bought 4 chopped cheeses.

To find the total cost of chopped cheeses bought, multiply the cost per cheese by the amount of cheese purchased:

4y

Insert the value of y:

4(2+x)

Use the distributive property:

8+4x

This is the total cost for the chopped cheeses.

To find the total of lunch, add the prices for the slices and cheeses together:

T=3x+8+4x\\\\T=7x+8

The total cost for lunch is <em>7x+8</em>

:Done

4 0
3 years ago
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